/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
export class SelfDescribingValueIterator {
    constructor(array) {
        this.currentIndex = 0;
        if (!Array.isArray(array)) {
            throw new Error("not an array");
        }
        this.values = array;
    }
    hasNext() {
        return this.currentIndex < this.values.length;
    }
    next() {
        this.currentIndex++;
        return this.values.pop();
    }
    remove() {
        throw new Error("cannot remove items from an array");
    }
}
